types/waypoint.c File Reference

#include <global.h>

Go to the source code of this file.

Functions
object *	get_active_waypoint (object *op)
object *	get_aggro_waypoint (object *op)
object *	get_return_waypoint (object *op)
static object *	find_waypoint (object *op, shstr *name)
static mapstruct *	waypoint_load_dest (object *op, object *waypoint)
void	waypoint_compute_path (object *waypoint)
void	waypoint_move (object *op, object *waypoint)

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Detailed Description

Handles the code for waypoint objects.

Definition in file waypoint.c.

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Function Documentation

static object* find_waypoint	(	object *	op,
		shstr *	name
	)		[static]

Find a monster's waypoint by name (used for getting the next waypoint).

Parameters:

op	The monster.
name	The waypoint name to find.

Returns:

The waypoint object if found, NULL otherwise.

Definition at line 95 of file waypoint.c.

object* get_active_waypoint

(

object *

op

)

Find a monster's currently active waypoint, if any.

Parameters:

op	The monster.

Returns:

Active waypoint of this monster, NULL if none found.

Definition at line 36 of file waypoint.c.

object* get_aggro_waypoint

(

object *

op

)

Find a monster's current aggro waypoint, if any.

Parameters:

op	The monster.

Returns:

Aggro waypoint of this monster, NULL if none found.

Definition at line 55 of file waypoint.c.

object* get_return_waypoint

(

object *

op

)

Find a monster's current return-home waypoint, if any.

Parameters:

op	The monster.

Returns:

Return-home waypoint of this monster, NULL if none found.

Definition at line 75 of file waypoint.c.

void waypoint_compute_path

(

object *

waypoint

)

Perform a path computation for the waypoint object.

This function is called whenever our path request is dequeued.

Parameters:

waypoint

The waypoint object.

Definition at line 157 of file waypoint.c.

static mapstruct* waypoint_load_dest	(	object *	op,
		object *	waypoint
	)		[static]

Find the destination map if specified in waypoint, otherwise use current map.

Parameters:

op	Monster.
waypoint	Waypoint.

Returns:

Destination map.

Definition at line 121 of file waypoint.c.

void waypoint_move	(	object *	op,
		object *	waypoint
	)

Move towards waypoint target.

Parameters:

op	Object to move.
waypoint	The waypoint object.

Definition at line 245 of file waypoint.c.